jazz

http://www.historylearningsite.co.uk/1920s_America.htm

The most famous jazzmen were Louis Armstrong, Fats Waller and Benny Goodman
The 1920’s made Hollywood.
The decade saw the first "talkie" - "The Jazz Singer" starring Al Jolson

http://www.youtube.com/watch?v=97Wwhe9Hx_w&feature=related <--fats waller